140892288

素因数分解:

$2^7\times 3^1\times {\mathrm{366907}}^1$

素因数の和:366924

約数の個数: 32

約数和(自身を含む): 374246160

約数和(自身を除く): 233353872

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 366907, 733814, 1100721, 1467628, 2201442, 2935256, 4402884, 5870512, 8805768, 11741024, 17611536, 23482048, 35223072, 46964096, 70446144, 140892288]

約数ペア:

[(1, 140892288), (2, 70446144), (3, 46964096), (4, 35223072), (6, 23482048), (8, 17611536), (12, 11741024), (16, 8805768), (24, 5870512), (32, 4402884), (48, 2935256), (64, 2201442), (96, 1467628), (128, 1100721), (192, 733814), (384, 366907)]